Kauai Flightless Stag Beetle vs Spider Beetle
Side-by-side species comparison
| Attribute | Kauai Flightless Stag Beetle | Spider Beetle |
|---|---|---|
| Scientific Name | Apterocyclus honoluluensis | Mezium americanum |
| Order | Coleoptera | Coleoptera |
| Family | Lucanidae | Ptinidae |
| Size | 1.5-3 cm | 2-4 mm |
| Habitat | Mountains | Underground |
| Diet | Herbivores | Detritivores |
| Regions | United States | North America, Europe |
| Conservation | Endangered | Least Concern |
Kauai Flightless Stag Beetle
A flightless stag beetle endemic to the island of Kauai in Hawaii. Larvae develop in rotting logs of native trees.
Did You Know?
It is the only stag beetle in Hawaii and has completely lost its ability to fly.
Spider Beetle
A globular beetle that closely resembles a small spider in shape and movement.
Did You Know?
Its round shiny abdomen and long legs give it a convincing spider-like appearance.